97863375 has 16 divisors (see below), whose sum is σ = 162845280. Its totient is φ = 52193600.

The previous prime is 97863343. The next prime is 97863427. The reversal of 97863375 is 57336879.

It is not a de Polignac number, because 97863375 - 2⁵ = 97863343 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130110 + ... + 130859.

It is an arithmetic number, because the mean of its divisors is an integer number (10177830).

Almost surely, 2^97863375 is an apocalyptic number.

97863375 is a deficient number, since it is larger than the sum of its proper divisors (64981905).

97863375 is a wasteful number, since it uses less digits than its factorization.

97863375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260987 (or 260977 counting only the distinct ones).

The product of its digits is 952560, while the sum is 48.

The square root of 97863375 is about 9892.5919252742. The cubic root of 97863375 is about 460.8292775708.

The spelling of 97863375 in words is "ninety-seven million, eight hundred sixty-three thousand, three hundred seventy-five".